2026 Chevrolet Silverado Custom L/box Duramax 

in Quebec 

Meet the brand new 2026 Chevrolet Silverado Custom L/box Duramax at Theetge Chevrolet Buick GMC in Québec. Finished in Black with a Black interior, this full-size truck brings hard-working diesel power, a confident road presence, and the everyday ease drivers want in a modern pickup.

Built for drivers who need real capability, the 2026 Chevrolet Silverado Custom L/box Duramax pairs a durable truck platform with an automatic transmission for smooth performance on the job or on the highway. Its long box layout adds useful cargo flexibility, while the diesel engine focus helps deliver strong low-end torque.

FEATURES OF THE Silverado Custom L/box Duramax

»» Duramax diesel power for strong pulling
»» Long box supports larger cargo loads
»» Automatic transmission for smooth daily driving
»» Black exterior gives bold truck presence

TRUCK FEATURES

»» Built for towing, hauling, and work
»» Long box helps carry bulky equipment
»» Pickup design supports jobsite versatility
»» Diesel torque helps with heavier loads

ADVANCED SAFETY FEATURES

»» Sturdy truck structure adds road confidence
»» High driving position improves outward visibility
»» Four-wheel capability supports secure traction control
»» Durable braking setup supports controlled stops

PERFORMANCE AND EFFICIENCY

»» Duramax diesel delivers strong low-end torque
»» Automatic transmission supports smooth power delivery
»» Diesel powertrain suits long-distance highway driving
»» Full-size truck strength meets daily usability

COMFORT AND CONVENIENCE

»» Spacious cabin supports everyday driver comfort
»» Easy access cabin for workdays
»» Practical layout keeps controls close by
»» Black interior offers a clean look

TECHNOLOGY AND CONNECTIVITY

»» Driver-focused controls support simple daily use
»» Clear instrument layout aids quick checks
»» Modern truck cabin supports connected driving
»» Easy-to-use interface helps reduce distraction

CARGO SPACE

»» Long box expands hauling flexibility greatly
»» Large bed suits tools and supplies
»» Pickup design handles weekend project cargo
»» Useful space for work or travel

WHAT OTHER OWNERS LIKE

»» Strong diesel torque for confident towing
»» Long box practicality for larger loads
»» Smooth automatic driving in daily traffic
»» Full-size truck comfort for longer trips

The 2026 Chevrolet Silverado Custom L/box Duramax is a smart choice for drivers who want proven truck capability with diesel strength. Its Black-on-Black look gives it a clean, tough style, while the long box design makes it ready for equipment, materials, and weekend gear.

At Theetge Chevrolet Buick GMC in Québec, this brand new 2026 Chevrolet Silverado Custom L/box Duramax stands out as a practical pickup for work and everyday life. If you want a truck that delivers useful cargo space, strong diesel performance, and the confidence of a full-size Chevrolet, this one is ready to get the job done.

This 2026 Chevrolet Silverado Custom L/box Duramax's VIN is: 1GC1KMEY6TF313270.